/*
 * Copyright (C) 2012 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.android.contacts.common.model.dataitem;

import android.content.ContentValues;
import android.content.Context;
import android.provider.ContactsContract.CommonDataKinds.Phone;
import com.android.contacts.common.compat.PhoneNumberUtilsCompat;

/**
 * Represents a phone data item, wrapping the columns in {@link
 * ContactsContract.CommonDataKinds.Phone}.
 */
public class PhoneDataItem extends DataItem {

  public static final String KEY_FORMATTED_PHONE_NUMBER = "formattedPhoneNumber";

  /* package */ PhoneDataItem(ContentValues values) {
    super(values);
  }

  public String getNumber() {
    return getContentValues().getAsString(Phone.NUMBER);
  }

  /** Returns the normalized phone number in E164 format. */
  public String getNormalizedNumber() {
    return getContentValues().getAsString(Phone.NORMALIZED_NUMBER);
  }

  public String getFormattedPhoneNumber() {
    return getContentValues().getAsString(KEY_FORMATTED_PHONE_NUMBER);
  }

  public String getLabel() {
    return getContentValues().getAsString(Phone.LABEL);
  }

  public void computeFormattedPhoneNumber(String defaultCountryIso) {
    final String phoneNumber = getNumber();
    if (phoneNumber != null) {
      final String formattedPhoneNumber =
          PhoneNumberUtilsCompat.formatNumber(
              phoneNumber, getNormalizedNumber(), defaultCountryIso);
      getContentValues().put(KEY_FORMATTED_PHONE_NUMBER, formattedPhoneNumber);
    }
  }

  /**
   * Returns the formatted phone number (if already computed using {@link
   * #computeFormattedPhoneNumber}). Otherwise this method returns the unformatted phone number.
   */
  @Override
  public String buildDataStringForDisplay(Context context, DataKind kind) {
    final String formatted = getFormattedPhoneNumber();
    if (formatted != null) {
      return formatted;
    } else {
      return getNumber();
    }
  }
}
